Question

Which of the following is a part of structural component?

• A. N
• B. Ca
• C. P
• D. K

Answer 1

Answer:

B. Ca

• Ca is a part of structural component of the plant as it present in the cell wall, middle lamella and also required for formation of mitotic spindle.

• N and K are present in metabolically active cells.

• P is present in cell membranes, proteins, nucleic acids and nucleotides.